Solvers & Features


DGTD FEEM MQW MQW solver is used to calculate gain and spontaneous emission in multiple quantum well structures. It can be coupled to the laser library and other products, like FEEM/MODE and CHARGE, to create workflows for self-contained laser and electro-absorption modulator simulations. Charge Transport Eigenmode Analysis varFDTD Heat Transport FDTD Eigenmode Expansion (EME) INTERCONNECT This is the place to ask questions related to Lumerical's photonic integrated circuit simulator INTERCONNECT.
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Getting the Best FDTD Performance

In this article I will describe a few simple strategies you can use to improve your simulation performance. The basic strategies might require a little bit of testing, and some forethought but these techniques are straig…

2 November 6, 2019
Why FDTD port mode is upside down?! TM will be simulated instead of TE 1 November 15, 2019
Cannot add variables to model 1 November 15, 2019
Unphysical Modes with Metallic Layers 1 November 14, 2019
Device Charge 1 November 13, 2019
How to simulate two-dimensional grating couplers? 1 November 13, 2019
Overlap Function with Resonant Structure 1 November 12, 2019
Plasmonic Nanoantennas Far-Field 1 November 12, 2019
SOA Model in Lumerical Interconnect 3 November 19, 2019
Ring resonator add-drop filter 14 November 19, 2019
Setup Lumerical FDTD on Amazon AWS Server 2 November 19, 2019
Adding bend mode source 1 November 19, 2019
Confinement Factor Optimization in MODE Solutions 6 November 18, 2019
How can I get the confinement factor in the waveguide core? 8 November 19, 2019
Logic priority in if statement bug 4 November 18, 2019
How to simulate the quantum efficiency of a multilayer structure 24 November 18, 2019
Error: Initialization failed to converge electrostatic potential update 35 November 18, 2019
Wave guide beam propagation with FDTD 1 November 12, 2019
Frequency Monitor apodization 1 November 11, 2019
Negative index material 1 November 11, 2019
Lidar Antenna weights-optimization 1 November 10, 2019
FDTD r2020 bypassing MPI settings when run from script 2 November 18, 2019
What means this new error: Poles reverted due to waveguide self-intersection 4 November 18, 2019
Error 'Failed to evaluate code'" when performing a superoptimization of a Y branch 1 November 17, 2019
Plane wave amplitude 1 November 17, 2019
Surface roughness 3 November 17, 2019
Issue in simulating angle-resolved fluorescence from a planar Fabry-Perot cavity 1 November 17, 2019
Finding the Transmission Spectrum at Surface Plasmon Resonance Frequency 1 November 16, 2019
How to free memory used by Mode Solution after each simulation? 12 November 16, 2019
Interface of matlab and INTERCONNECT 12 November 16, 2019